function PopWindow(file, name, w, h) {
	;myWin= window.open(file, name, "top=20,left=80,width=" + w +",height=" + h + ",buttons=no,scrollbars=yes,location=no,menubar=no,resizable=yes,status=yes,directories=no,toolbar=no");
}


function NewWindow(mypage,myname,w,h,scroll){
	LeftPosition = (screen.width) ? (screen.width-w)/2 : 0;
	TopPosition = (screen.height) ? (screen.height-h)/2 : 0;
	settings = 'height='+h+',width='+w+',top='+TopPosition+',left='+LeftPosition+',scrollbars='+scroll+',resizable=no'
	win = window.open(mypage,myname,settings)
}